{"cik":74208,"taxonomy":"us-gaap","tag":"ShareBasedCompensation","label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","entityName":"UDR, Inc.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":9531000,"accn":"0000074208-16-000140","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13954000,"accn":"0000074208-16-000140","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-23"},{"start":"2014-01-01","end":"2014-12-31","val":13954000,"accn":"0000074208-17-000030","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-21","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4260000,"accn":"0000074208-16-000175","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-26","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":9060000,"accn":"0000074208-16-000189","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":14439000,"accn":"0000074208-16-000212","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":18017000,"accn":"0000074208-16-000140","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-23"},{"start":"2015-01-01","end":"2015-12-31","val":18017000,"accn":"0000074208-17-000030","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-21"},{"start":"2015-01-01","end":"2015-12-31","val":18017000,"accn":"0000074208-18-000024","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-20","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3879000,"accn":"0000074208-16-000175","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-26"},{"start":"2016-01-01","end":"2016-03-31","val":3879000,"accn":"0000074208-17-000044","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-25","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7075000,"accn":"0000074208-16-000189","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":7075000,"accn":"0000074208-17-000086","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":10536000,"accn":"0000074208-16-000212","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-26"},{"start":"2016-01-01","end":"2016-09-30","val":10536000,"accn":"0000074208-17-000105","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-31"},{"start":"2016-01-01","end":"2016-12-31","val":13398000,"accn":"0000074208-17-000030","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-21"},{"start":"2016-01-01","end":"2016-12-31","val":13398000,"accn":"0000074208-18-000024","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-20"},{"start":"2016-01-01","end":"2016-12-31","val":13398000,"accn":"0000074208-19-000028","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-19","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3379000,"accn":"0000074208-17-000044","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-25"},{"start":"2017-01-01","end":"2017-03-31","val":3379000,"accn":"0000074208-18-000051","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-04-26","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":6833000,"accn":"0000074208-17-000086","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-27"},{"start":"2017-01-01","end":"2017-06-30","val":6833000,"accn":"0000074208-18-000064","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-31"},{"start":"2017-01-01","end":"2017-09-30","val":10072000,"accn":"0000074208-17-000105","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-31"},{"start":"2017-01-01","end":"2017-09-30","val":10072000,"accn":"0000074208-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-30"},{"start":"2017-01-01","end":"2017-12-31","val":12862000,"accn":"0000074208-18-000024","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-20"},{"start":"2017-01-01","end":"2017-12-31","val":12862000,"accn":"0000074208-19-000028","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-19"},{"start":"2017-01-01","end":"2017-12-31","val":12862000,"accn":"0000074208-20-000031","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-18","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":3504000,"accn":"0000074208-18-000051","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-04-26"},{"start":"2018-01-01","end":"2018-03-31","val":3504000,"accn":"0000074208-19-000046","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7082000,"accn":"0000074208-18-000064","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-31"},{"start":"2018-01-01","end":"2018-06-30","val":7082000,"accn":"0000074208-19-000064","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-31"},{"start":"2018-01-01","end":"2018-09-30","val":10694000,"accn":"0000074208-18-000089","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-30"},{"start":"2018-01-01","end":"2018-09-30","val":10694000,"accn":"0000074208-19-000092","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-30"},{"start":"2018-01-01","end":"2018-12-31","val":14244000,"accn":"0000074208-19-000028","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-19"},{"start":"2018-01-01","end":"2018-12-31","val":14244000,"accn":"0000074208-20-000031","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-18"},{"start":"2018-01-01","end":"2018-12-31","val":14244000,"accn":"0000074208-21-000025","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":5937000,"accn":"0000074208-19-000046","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":5937000,"accn":"0000074208-20-000056","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-07","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10316000,"accn":"0000074208-19-000064","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-31"},{"start":"2019-01-01","end":"2019-06-30","val":10316000,"accn":"0000074208-20-000080","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-29"},{"start":"2019-01-01","end":"2019-09-30","val":13020000,"accn":"0000074208-19-000092","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-30"},{"start":"2019-01-01","end":"2019-09-30","val":13020000,"accn":"0000074208-20-000094","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-30"},{"start":"2019-01-01","end":"2019-12-31","val":24330000,"accn":"0000074208-20-000031","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":24330000,"accn":"0000074208-21-000025","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":24330000,"accn":"0000074208-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-15","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":6808000,"accn":"0000074208-20-000056","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-07"},{"start":"2020-01-01","end":"2020-03-31","val":6808000,"accn":"0000074208-21-000056","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":10808000,"accn":"0000074208-20-000080","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-29"},{"start":"2020-01-01","end":"2020-06-30","val":10808000,"accn":"0000074208-21-000080","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2020-01-01","end":"2020-09-30","val":15086000,"accn":"0000074208-20-000094","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-30"},{"start":"2020-01-01","end":"2020-09-30","val":15086000,"accn":"0000074208-21-000108","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-27"},{"start":"2020-01-01","end":"2020-12-31","val":19616000,"accn":"0000074208-21-000025","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":19616000,"accn":"0000074208-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-15"},{"start":"2020-01-01","end":"2020-12-31","val":19616000,"accn":"0000074208-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-13","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4912000,"accn":"0000074208-21-000056","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-28"},{"start":"2021-01-01","end":"2021-03-31","val":4912000,"accn":"0000074208-22-000030","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-27","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":11310000,"accn":"0000074208-21-000080","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-29"},{"start":"2021-01-01","end":"2021-06-30","val":11310000,"accn":"0000074208-22-000053","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-27"},{"start":"2021-01-01","end":"2021-09-30","val":17473000,"accn":"0000074208-21-000108","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-27"},{"start":"2021-01-01","end":"2021-09-30","val":17473000,"accn":"0000074208-22-000068","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-27"},{"start":"2021-01-01","end":"2021-12-31","val":22052000,"accn":"0000074208-22-000010","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-15"},{"start":"2021-01-01","end":"2021-12-31","val":22052000,"accn":"0000074208-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-13"},{"start":"2021-01-01","end":"2021-12-31","val":22052000,"accn":"0000074208-24-000011","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-20","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6371000,"accn":"0000074208-22-000030","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-27"},{"start":"2022-01-01","end":"2022-03-31","val":6371000,"accn":"0000074208-23-000044","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-27","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":13815000,"accn":"0000074208-22-000053","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-27"},{"start":"2022-01-01","end":"2022-06-30","val":13815000,"accn":"0000074208-23-000056","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-27"},{"start":"2022-01-01","end":"2022-09-30","val":20458000,"accn":"0000074208-22-000068","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-27"},{"start":"2022-01-01","end":"2022-09-30","val":20458000,"accn":"0000074208-23-000066","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":27505000,"accn":"0000074208-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-13"},{"start":"2022-01-01","end":"2022-12-31","val":27505000,"accn":"0000074208-24-000011","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-20"},{"start":"2022-01-01","end":"2022-12-31","val":27505000,"accn":"0000074208-25-000010","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-18","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":8246000,"accn":"0000074208-23-000044","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-27"},{"start":"2023-01-01","end":"2023-03-31","val":8246000,"accn":"0000074208-24-000039","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-01","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":15656000,"accn":"0000074208-23-000056","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-27"},{"start":"2023-01-01","end":"2023-06-30","val":15656000,"accn":"0000074208-24-000060","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-31"},{"start":"2023-01-01","end":"2023-09-30","val":22770000,"accn":"0000074208-23-000066","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":22770000,"accn":"0000074208-24-000081","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-31"},{"start":"2023-01-01","end":"2023-12-31","val":32896000,"accn":"0000074208-24-000011","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":32896000,"accn":"0000074208-25-000010","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-18"},{"start":"2023-01-01","end":"2023-12-31","val":32896000,"accn":"0000074208-26-000013","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":7258000,"accn":"0000074208-24-000039","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-01"},{"start":"2024-01-01","end":"2024-03-31","val":7258000,"accn":"0000074208-25-000036","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-01","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":16681000,"accn":"0000074208-24-000060","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-31"},{"start":"2024-01-01","end":"2024-06-30","val":16681000,"accn":"0000074208-25-000051","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-31"},{"start":"2024-01-01","end":"2024-09-30","val":25857000,"accn":"0000074208-24-000081","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-31"},{"start":"2024-01-01","end":"2024-09-30","val":25857000,"accn":"0000074208-25-000072","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-30"},{"start":"2024-01-01","end":"2024-12-31","val":32625000,"accn":"0000074208-25-000010","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-18"},{"start":"2024-01-01","end":"2024-12-31","val":32625000,"accn":"0000074208-26-000013","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":7498000,"accn":"0000074208-25-000036","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-01"},{"start":"2025-01-01","end":"2025-03-31","val":7498000,"accn":"0000074208-26-000049","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":16260000,"accn":"0000074208-25-000051","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-31"},{"start":"2025-01-01","end":"2025-09-30","val":19337000,"accn":"0000074208-25-000072","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-30"},{"start":"2025-01-01","end":"2025-12-31","val":26484000,"accn":"0000074208-26-000013","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-17","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":9568000,"accn":"0000074208-26-000049","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-30","frame":"CY2026Q1"}]}}